SSL issue after upgrading MySQL
8/8/2023, 2:37:00 PM
###### tags: `db` After upgrading MySQL server, you might have the following error messgae in your
Use Apache Airflow to manage cron jobs
7/21/2023, 12:48:00 PM
###### tags: `airflow` `cronjob` ## What is Apache Airflow > Apache Airflow™ is an open-source platf
Timezone in different level (data, session, system)
7/7/2023, 12:01:00 PM
###### tags: `db` The timezone settings should be careful when the application server across differe
Branch strategies
7/1/2023, 2:49:00 AM
###### tags: `tech` `git` ## What is GitFlow? <div style="text-align:center"> <img src="https://
Sidekiq logging
6/29/2023, 3:59:00 PM
###### tags: `ruby` ## How to set Sidekiq log level to debug? ```ruby Sidekiq.configure_server do |
從Javascript面試題目學習Equality comparisons
1/29/2018, 2:04:44 PM
最近同事分享了一個#Stackoverflow 上看到的#Javascript 面試題目，原文作者在某間公司面試時，面試官問他 "Is it ever possible that (a ==1 &&
Collaborating by git
11/28/2017, 11:42:51 AM
When developing a project with others, there are some steps we should do before send pull request. L
Dockerize RoR webapp
11/27/2017, 12:19:40 PM
(**This tutorial doesn't include Database setup and RoR development.**) Cause we want to move our #
5 JavaScript Books for good start
8/7/2017, 3:14:41 PM
Here are some #JavaScript #books I've read and I think it would be a good for you when you are #lear
Free port in MAC
8/5/2017, 3:51:03 PM
Sometimes, when we are developing a server #program , the #port may be occupied because we abnormal
Javascript call by value
7/10/2017, 2:39:39 PM
### Pass primitive type to function In #Javascript , it always pass a copy of value to the function
Object.create and Object.assign
7/10/2017, 1:42:37 PM
先看一下#Object.create 和#Object.assign 在#MDN 的說明： >The Object.create() method creates a new object with
A special output of Chrome console.log Object
7/10/2017, 1:37:02 PM
There is a surprise output in #chrome #console when I test Object.create demo. Below is the #code
Send mail by Mailchimp
7/10/2017, 1:33:47 PM
>Mailchimp : [https://mailchimp.com/](https://mailchimp.com/) > >免費用戶 >- 最多可以有2,000訂閱者 >- 每月12,000封電
Fibonacci number
7/10/2017, 1:20:54 PM
最近看的文章中，有兩篇[1][2]剛好都提到#Fibonacci_number ，其中一篇用了#DP 的做法，自己也試著推導一次，順便記錄下來。 >Fibonacci number: > >0,
CCU Ecourse Notifier - Ecourse FB通知器
7/4/2017, 2:48:11 PM
在看完『[SITCON 2014] 當 PHP 與 Facebook API 相遇 - 聽。風』的talk之後，就一直很想試試#Facebook_API ；剛好，又對網路爬蟲 (#Crawler )非
Happy Lazy - 遙控插座
7/4/2017, 2:49:09 PM
每次冬天一到，就會開始趕快躲進被子裡。 這時候悲劇就發生了，一旦進入被子裡面就不想再移動，此時，如果房間的電燈開關又不床邊就很麻煩。 於是在學過#Arduino 的基礎之下，決定自幹一個手機遙控開